baber/WOPTO huggingface dataset:
Patent JP-2004006656-A (JP)
Title: Method of removing photoresist and remaining polymer
Inventor: WU CHING-PING
IPC: H01L21/768
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove PR and a sidewall polymer fence without damaging a semiconductor device.  <P>SOLUTION: A method of removing the sidewall polymer fence of a dielectric layer is a wet strip process using acid SC1 and CR solutions and the SC1 solution is used before the CR solution. The SC1 solution substantially comprises ammonium hydroxide, sulfuric acid and water so as to remove the sidewall polymer fence and the CR solution substantially comprises sulfuric acid and hydrogen peroxide so as to remove the photoresist. The key to this wet strip process is that the SC1 solution is applied at a low temperature for reducing the oxide loss. In the wet strip process, the sidewall polymer fence is completely removed and the oxide loss of the dielectric layer is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244460-A (JP)
Title: Copolyester material used for producing large-capacity pet bottle
Inventor: KAN NICHISHUN
IPC: B65D1/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component formulation for a copolyester used for producing a large-capacity PET bottle.  <P>SOLUTION: The copolyester is used mainly for producing a container with a weight of 600 g or more, a thickness of 7 cm or more, and a capacity of 10 L or more. The component formulation for the copolyester mainly comprises a polyethylene terephthalate resin (PET) and, based on the copolyester as the final product, X mol% m-phthalic acid (IPA), Y mol% diethylene glycol (DEG), and Z mol% 2,6-dicarboxylic acid, X, Y, and Z satisfying the following expressions: 2.5≤X≤6.0, 2.5≤Y≤5.0, and 0≤Z≤5.0. The intrinsic viscosity of the copolyester is 0.75-0.85 dL/g.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245682-A (JP)
Title: Screen operating device for vehicle
Inventor: KUNIMATSU YOSHIMASA
IPC: G01C21/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen operating device capable of surely performing operations matching the intention of an operator.  <P>SOLUTION: In this car navigation device 10, when a finger touching a touch panel presses the touch panel with a pressing force larger than a specified level or higher, and an enter signal is inputted to a CPU 18, the CPU18 reads a touch signal stored in a RAM 20 beforehand, and the read touch signal is converted into a touch signal corresponding to the enter signal. By this, even if the contact area of the finger on the touch panel is increased with a pressing reaction produced when the finger presses the touch panel and accordingly the tip position and the area of the center of gravity position of the finger contact portion change on the touch panel, the touch signal after the change is basically neglected without being adopted. As a result, a program which does not match the intention of the operator is not started.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247195-A (JP)
Title: Wrong operation prevention device of switch
Inventor: MORIHANA HIDEAKI
IPC: H01H21/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrong operation prevention device having solved a defect that a switch of an electric equipment board is switched on unintendedly when a part of a panel other than a switch boss is pushed by mistake, although it is of no problem if a proper switch boss which should be put under a pushing operation is pushed in operation of an equipment.  <P>SOLUTION: The wrong operation prevention device of the switch comprises an electric equipment board 2 combined by a mounting boss 7 with a panel 1 having an equipment operating part separated by a given interval, a switch boss fitted at an upper part of a switch 3 set on the board 2 for putting the switch 3 on and off, an arm 5 extended from an end of an inner periphery of a notched part set on the panel 1 by cutting it and combined with the switch boss 4, and a supporting wall 10 set in extension so as to come in contact with the board 2 from an end of the inner periphery of the notched part. With this structure, a wrong operation of the switch is eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252166-A (JP)
Title: Method, device, and program for complementing phoneme model
Inventor: YONEZAWA TOMOKO
IPC: G10L15/06
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To complete a phoneme model set when some of phoneme model sets to be generated can not be generated by complementing the phoneme model sets which are similar to the phoneme model sets and can not be generated by using phoneme model sets already generated.  <P>SOLUTION: A phoneme model set is learnt based upon the speech data for learning and phonemes whose learning end in failure are decided to generate a learning failure list 7; and a phoneme model set corresponding to a learning failure phoneme in a phoneme model already learnt is selected and the learnt phoneme model corresponding to the learning failure phoneme is substitutivelly added to a learning result to generate a complemented phoneme model.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252201-A (JP)
Title: Lithographic printing original plate
Inventor: GOTO TAKAHIRO
IPC: G03F7/004
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative lithographic printing original plate which performs high-sensitivity recording by IR laser possible and which has excellent safe light stability and plate wear in a dot region.  <P>SOLUTION: The plate comprises a photosensitive layer which contains an IR absorbent, a polymerization initiator, a polymerizable compound and a binder polymer and which decreases its solubility with an alkali developing liquid by exposure at 750 to 1,400 nm wavelength, and a protective layer containing an UV absorbent, successively layered on a supporting body. The UV absorbent is preferably a compound having the absorption maximum at 300 to 420 nm. Preferably, the photosensitive layer contains a compound having ≤3,000 weight average molecular weight and at least one carboxylic acid group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250290-A (JP)
Title: Oriented zeolite film, its manufacturing method and its use
Inventor: MIYAKE MICHIHIRO
IPC: C01B39/04
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an oriented zeolite film which is easier than conventional methods and well controls the orientation as well as other fine structures such as compactness and film thickness.  <P>SOLUTION: Zeolite is organized into an oriented film through hydrothermal synthesis using a raw material which slowly supplies a skeletal component of the zeolite. The skeletal component source 4 preferably supplies the zeolite skeletal component at a rate of ≤1.3 g/(h×L) in the hydrothermal synthesis system employed. This enables slow growth of zeolite particles 5, so a precursor film 6 is formed on a substrate 2 before the oriented zeolite film 7 is synthesized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249333-A (JP)
Title: Device for forming perforation
Inventor: ITO YOSHIBUMI
IPC: B31B70/14
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for forming perforation which can easily and surely form the precise and minute perforation and which can prevent the occurrence of breakage such as sear of a sheet during processing.  <P>SOLUTION: The device for forming the perforation is constituted as follows. It is provided with a transfer means to transfer the sheet made of paper and plastics or the like in a fixed direction and a laser processing means to form the perforation by irradiating a laser beam to the surface of the sheet to be transferred by the transfer means. The transfer means has at least two conveying rollers which support the rear face of the sheet at the vicinal position across a laser beam irradiating part. At least the two conveying rollers and the space between the rollers are surrounded by a housing on the rear face side of the sheet. The housing is provided with an exhaust means to discharge a gas in the space to the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250064-A (JP)
Title: Spout having impact absorbing mechanism
Inventor: KAMIMURA HIDEO
IPC: B65D51/24
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a container resulting from an impact applied imprudently to a spout.  <P>SOLUTION: The spout comprises a base which has an opening communicating with the inside of the container and is buried and fixed to the body of the container, and an outlet part which is connected integrally to the base and forms an outlet for a content discharged through the opening. A damper for absorbing an impact is formed on the base, which has a projecting portion larger than that of the outlet part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249930-A (JP)
Title: Rear seat foot rest
Inventor: ISHIDA TOSHIAKI
IPC: B60N3/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot rest for resting a foot thereon inexpensively manufacturable and being easily assemblable to a child seat anchor.  <P>SOLUTION: This foot rest includes a foot rest frame 11 bent at a right angle from a metal bar to a foot rest lower bar 12 and left and right mounting arms 13 and 14, a foot rest upper bar 15 fixedly coupled between the left and right mounting arms 13 and 14, left and right hooks 16 and 17 folded back and bent by crushing distal ends of the left and right mounting arms 13 and 14, and left and right spring lock plates 18 and 19 fixedly assembled to the left and right hooks 16 and 17. The left and right hooks 16 and 17 are correspondingly fastened on the left and right child seat anchors 35 and 36 of a front seat 30 correspondingly to prevent hooking the left and right hooks 16 and 17 from disengaging from the left and right child seat anchors 35 and 36 by the left and right spring lock plates 18 and 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257878-A (JP)
Title: Method of controlling spatial stabilizer using dynamically tuned gyroscope
Inventor: SHIOZAWA TATSUO
IPC: G01C19/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the response property of a spatial stabilizing base using an error signal from the pick off signal of a DTG (dynamically tuned gyroscope).  <P>SOLUTION: The method of controlling the spatial stabilizer using the dynamically tuned gyroscope uses the error signals (7, 7A) obtained by converting the biaxial pick off signals (2, 2A) obtained from a pick off coil of the DTG (1) into a direct current, for controlling the spatial stability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222696-A (JP)
Title: Beehive capture device with screen net
Inventor: TAKENAKA YOSHIRO
IPC: A01M3/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beehive capture device by attaching a screen net to a skeleton on the tip of a rod.  <P>SOLUTION: This beehive capture device is prepared by attaching the skeleton of a circular scraper on the tip of the rod to be able to wrap up a beehive and attaching a screen net to the skeleton to capture bees and the beehive at the same time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260951-A (JP)
Title: Permanent magnet type motor
Inventor: TOMOHARA KENJI
IPC: H02K21/14
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type motor capable of realizing lower eddy current loss with efficient work.  <P>SOLUTION: The permanent magnet type motor comprises a rotor where a permanent magnet 1 is arranged on its surface. A plurality of grooves 2 are axially provided on the surface of the permanent magnet 1 of the rotor. So, the eddy current loss that occurs on the surface of the permanent magnet 1 is reduced. A resin coating 3 is applied on the surface of the permanent magnet 1 including the groove 2. Thus, the mechanical strength of the permanent magnet 1 is assured while oxidation of the permanent magnet 1 is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260962-A (JP)
Title: Operation control method for synchronous motor
Inventor: KARIYA AKIRA
IPC: H02P6/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for synchronous motors.  <P>SOLUTION: The method comprises the steps of estimating points in a material where torque will fluctuate during rolling to locate the torque fluctuation points in advance, and tracking the torque fluctuation points during rolling and increasing the field current of the synchronous motor of a rolling mill immediately before the torque fluctuation points advance into the rolling mill.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256488-A (JP)
Title: Heterocyclic compound having active chlorine
Inventor: TAGUCHI KAZUHIRO
IPC: C07D241/44
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quinoxaline-based heterocyclic compound which is readily synthesized and excellent in storage stability and useful as a fluorescent reagent for labeling.  <P>SOLUTION: The heterocyclic compound having the active chlorine is represented by general formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each hydrogen, an aliphatic group or an aromatic group; R<SP>4</SP>is hydrogen, an aliphatic group or an aliphatic hydrocarbon oxy group).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004056082-A (JP)
Title: Wiring board and its manufacturing method
Inventor: WASHINO JUNICHI
IPC: H01L23/36
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board and its manufacturing method by which electronic components can be reliably mounted on a heatsink by brazing the board on the surface of the heatsink and making the bottom of cavities positioned in the inside of the board flat.  <P>SOLUTION: The wiring board is provided with the heatsink 2 having a surface 3 and a reverse surface 4, a brazing material layer 25 which is formed on the surface 3 of the heatsink 2 with a uniform thickness and the board 6 which is fixed onto the surface of the brazing material layer 25 and has the cavity 10 from the inside of which the brazing material layer 25 is exposed. The board 6 constitutes the wiring board 1 which includes a plurality of insulating layers 8 and wiring layers 12 and 14 formed therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004265487-A (JP)
Title: Disk storage device and servo detecting method therein
Inventor: KOYANAGI TAKAHIRO
IPC: G11B21/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect only the servo data of a target kind without adding any new information to the servo data.  <P>SOLUTION: A CPU 21 sets a signal polarity intrinsic to the kind of servo data to be detected from two kinds of servo data in a polarity setter 186 in self-servo writing processing. A servo data detector 188 detects the servo data of the signal polarity set in the polarity setter 186 from read data outputted from an ADC 183. Each time the servo data of a specified kind is detected, the CPU 21 positions the write element of a head 12 in a target radial position on a disk 11 on the basis of the positional information of the servo data. In this state, the CPU 21 makes the write element write the additional servo data of a corresponding kind in the position of next servo data whose signal polarity is reverse to that of the servo data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263328-A (JP)
Title: Peel-off type underwear
Inventor: HAGIWARA DAISUKE
IPC: A41B1/08
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide peel-off type underwear enabling a wearer to easily change sweated underwear for new one anywhere at any time, so as to sanitarily and comfortably spend his (her) time.  <P>SOLUTION: The peel-off type underwear is formed so that some pieces of underwear are superposed in layers, and can be peeled off so as to easily change underwear anywhere.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268234-A (JP)
Title: Grinding attachment and its control method
Inventor: SUGIYAMA TOYOKI
IPC: B24B49/18
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive grinding attachment, and its control method for highly accurately determining the cutting quality of a grinding wheel without enlarging and complicating a device constitution.  <P>SOLUTION: This grinding attachment has a control unit 5 for controlling a grinding speed of the grinding wheel 1 to an inner race raw material (a workpiece), and is provided with an arithmetic operation part 51a (a cutting quality determining means) for acquiring an actual speed of the grinding speed by an arithmetic operation by using the output pulse number to an infeed motor 42, and determining the cutting quality of the grinding wheel 1 on the basis of an indicating speed of the grinding speed and the acquired actual speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273388-A (JP)
Title: Cylindrical storage battery
Inventor: NAGAE TERUHITO
IPC: H01M10/05
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical storage battery with safety improved through securing a gas channel even if the temperature of the battery rises abnormally.  <P>SOLUTION: The cylindrical storage battery is provided with a spiral-shaped electrode group having a winding core space part 10a remaining after winding cores used in forming the spiral-shaped electrode group at a center part are removed, and is characterised in that the METSUKE (weight per area) of separators 11a (12a, 13a, 14a, 15a, 16a) arranged at the winding core space part 10a is smaller than that of separators arranged at an electrode facing part. Thus, if the METSUKE of the separators arranged at the winding core space part 10a is small, the fiber volume existing there 10a can be reduced. With this, when an abnormal heat is generated before the separators are molten, it becomes hard for a gas exhaust port fitted at a sealing body to be choked, and the time needed for choking can be elongated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278857-A (JP)
Title: Heat storage tank
Inventor: OKAMOTO YASUNARI
IPC: F24H7/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage tank equipped with a sealed vessel capable of certainly absorbing a volume change of a latent heat storing material.  <P>SOLUTION: A heat storage unit 40 of this heat storage tank is equipped with the sealed vessel 43. The latent heat storing material 47 and a filler gas are encapsulated in the vessel 43. The vessel 43 is furnished with a heat storing material reservation part 44, a gas reservation part 44, and a communication part 46. The side wall 61 of the gas reservation part 45 is formed in bellows capable of expanding and contracting. With the side wall 61 only the filler gas is in contact, and the latent heat storing material 47 is not in contact. When the material 47 in the vessel 43 is melted, the side wall 61 elongates to increase the capacity of the vessel 43. When on the other hand, the latent heat storing material 47 is solidified, the side wall 61 is contracted so as to decrease the capacity of the vessel 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279118-A (JP)
Title: Pyroelectric infrared detector
Inventor: HIRAO TOSHINORI
IPC: G01J1/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyroelectric infrared detector which is low in cost, small in size and in which components, such as compact, low-cost pyroelectric elements, FETs (field effect transisters) and resistors, operational ICs, resistors, and capacitors are accommodated in a single metal CAN case without any special defference from the conventional manufacturing technique and process.  <P>SOLUTION: The pyroelectric element 1 is mounted onto the surface side of a substrate 3, where inner wiring is formed, for mounting the FET 10 and the resistor 11 for converting impedance for taking out output signals from the pyroelectric element to the rear side of the substrate, the operational amplifier 12 for composing an amplification circuit 14, the resistor, the capacitor, and the like, for package sealing into the metal CAN case 4 having a maximum sectional area of 155.54 square mm<SP>2</SP>or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280284-A (JP)
Title: Control processor, electronic equipment, and program starting method for electronic equipment, and system module updating method for electronic equipment
Inventor: SAITO SHINYA
IPC: G06F21/12
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately carry out an authentication processing of a software in a secure status inside a control part by storing data and algorithms necessary for realizing processings independent of an OS in a secure status.  <P>SOLUTION: A hash value table is preliminarily written in a memory 14 for a hash value table inside a processor. Thus, the hash value for collation of a system module is present in the memory 14 for the hash value table inside the processor, so that it is possible to prevent a hash table form being altered or erased, and to maintain a reliable status as the hash value for collation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279332-A (JP)
Title: Method and instrument for measuring position, exposure method, and exposure device
Inventor: YASUDA MASAHIKO
IPC: G01B11/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measuring method and an exposing method capable of enhancing mark detecting ability without increasing a mark position detecting time.  <P>SOLUTION: A mark SM formed on an object is image-picked up within a prescribed imaging field FV, and positional information of the mark SM is measured based on an image pick-up result therein. The imaging field FV is divided into a plurality of areas A, B, C, and the image of the mark SM is searched in order in every of the divided areas. In this exposure method, a pattern of the mask is exposed onto a substrate, after aligned using a mask mark on a mask and a substrate mark on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287570-A (JP)
Title: Road traffic information acquisition device, navigation device, communication terminal device, and road traffic information providing system
Inventor: FUKUDA NOBUHIRO
IPC: G08G1/09
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of acquiring in a short period of time the road traffic information of an area which a user needs.  <P>SOLUTION: The navigation device comprises an information receiving means 31 for receiving road traffic information and a sending unit's characteristic number information; a match data storage means 32 for storing in advance the data on the match between the characteristic number information and the direction of a predetermined area; and an information acquisition means 33 for acquiring the road traffic information of the area according to the match data. The road traffic information is acquired in a short period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247020-A (JP)
Title: Method for manufacturing optical disk
Inventor: OISHI KENJI
IPC: G11B7/26
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical disk for blue-rays which permits the use of processes similar to those for the conventional DVDs and can be manufactured at a lower cost.  <P>SOLUTION: The method is composed of a first process of forming a first recording layer 5 on rugged pits 2 of a first substrate 1, a second process of successively forming a release layer 9 and a second recording layer 11 on second rugged pits 8 of a light transparent second substrate 7, a third process of applying a UV curing resin 14 on the first recording layer 5 of the first substrate 1, then arranging the second recording layer 11 opposite to the UV curing resin 14, placing the second substrate 7 on the first substrate 1 and irradiating the resin with UV rays to cure the UV curing resin 14 and to laminate both substrates to each other, a fourth process of peeling the second substrate 7 together with the release layer 9 from the first substrate 1 and transferring the second recording layer 11 onto the first substrate 1 and a fifth process of forming a thin light transparent cover layer 15 on the second recording layer 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI